λ/10 Optical Polarizers
from CASTECH, Inc.
• High Damage Threshold. • Wide Temperature Bandwidth. • Broad Spectral Bandwidth. • CASTECH's standard coatings are available. • Custom designs for other sizes and coatings are also available upon request [See More]
- Surface Flatness: λ/10
- Surface Quality: 20-10 Scratch / Dig
- Optical Polarizer: Waveplate / Retardation Plate
from CASTECH, Inc.
Polarizing Beamsplitters divide unpolarized beam into two orthogonal, linearly polarized parts. A wide variety of Polarizing Beamsplitters configurations are offered by CASTECH, including UV Laser Line Polarizing Beamsplitter Cubes, Laser Line Polarizing Beamsplitter Cubes, Broadband Polarizing... [See More]
- Surface Flatness: λ/10
- Polarizer Application: Ultraviolet
- Optical Polarizer: Beam Splitter
- Polarizer Features: Anti-Reflection Coating
from CASTECH, Inc.
Introduction: Non-Polarizing Beamsplitters divide incident beam into a specific percentage without altering the S and P-polarization state. CASTECH offers a variety of Non-Polarizing Beamsplitters in configuration including UV Laser Line Non-Polarizing Beamsplitter Cubes, Laser Line Non-Polarizing... [See More]
- Surface Flatness: λ/10
- Polarizer Application: Ultraviolet
- Optical Polarizer: Beam Splitter
- Polarizer Features: Anti-Reflection Coating
from Rocky Mountain Instrument/RMI Laser
High Power Thin Film Plate Polarizers were developed specifically for use in high power pulsed and CW laser applications. Designed to operate at Brewster's Angle, they separate an incident, unpolarized, monochromatic beam into its S and P polarization components. The extinction ratio (Tp/Ts) exceeds... [See More]
- Surface Flatness: λ/10; λ/20
- Extinction Ratio: 100 to 200
- Optical Polarizer: Linear Polarizer
- Transmittance: 90 to 95
from Artifex Engineering
Unmatched performance in broad band, achromatic retardation at the expense of bulk. Specifications: Material: BK7 Grade A optical glass. Dimension Tolerance: +0.0/-0.2mm. Clear Aperture: >80%. Flatness: λ/10@ 632.8nm. Surface Quality: 20-10 scratch and dig. Wavelength Range: 400-2000 nm... [See More]
- Surface Flatness: λ/10
- Polarizer Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
- Optical Polarizer: Waveplate / Retardation Plate
- Wavelength Range: 200 to 2000
from Rainbow Research Optics, Inc.
Your One-Stop Source for Polarizer Optics. From prototype to production, Rainbow Research Optics, Inc. (RROI) manufactures and delivers precision grade and commercial quality polarizer optics and beamsplitters to address applications in the ultraviolet (UV), visible (VIS), and infrared (IR)... [See More]
- Surface Flatness: λ/4; λ/10
- Polarizer Application: Infrared; Visible; Ultraviolet
- Optical Polarizer: Waveplate / Retardation Plate
- Polarizer Features: Anti-Reflection Coating
from EKSMA OPTICS
Made from high quallity optical grade crystalline quartz quarter wave and half wave retardation versions available suitable for high and low power laser applications. Rotate the direction of polarization ( λ/2) or convert linear into circular polarization or vice versa ( λ/4). EKSMA... [See More]
- Surface Flatness: λ/10
- Wavelength Range: 257 to 1550
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 17
from Qioptiq
These polarizing beamsplitter cubes are derived from a unique combination of Ion-Beam-Sputtering coatings, ultraprecise fabrication capabilities and the patent-pending, epoxy-free bonding technology -Chemically Activated Direct Bonding ™ which results in a zero-bondline thickness. Optical... [See More]
- Surface Flatness: λ/10
- Wavelength Range: 355 to 1064
- Polarizer Application: Infrared; Visible; Ultraviolet
- Extinction Ratio: 500 to 1000
from Changchun Sunday Optics Co., Ltd.
Optical Mirrors are used for beam turning, interferometry, imaging, or illumination.Using polished glass or metal as the substrate, the light beam hits the surface to form mirror reflection.In order to obtain as much reflected light as possible, the substrate is often coated with a reflective... [See More]
- Surface Flatness: λ/10
- Extinction Ratio: 300 to 10000
- Wavelength Range: 488 to 1550
- Transmittance: 97
from Tower Optical Corporation
Tower ’s Large aperture Zero order waveplates provide users with the capability of handling new applications where beam size and/or beam position moves over larger distances. The waveplates described here are air spaced, having a stainless steel spacer between two crystal quartz plates that... [See More]
- Surface Flatness: λ/10
- Wavelength Range: 355 to 1064
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 34 to 46
from Rocky Mountain Instrument/RMI Laser
Waveplates are used in the synthesis and analysis of polarized light. Quarter Waveplates transform linearly polarized light into circularly polarized light, and vice-versa. Half Waveplates rotate the plane of polarization of linearly polarized light through any angle. They also convert left... [See More]
- Surface Flatness: λ/10
- Polarizer Features: Anti-Reflection Coating
- Optical Polarizer: Waveplate / Retardation Plate
- Surface Quality: 10-5 Scratch / Dig
from Artifex Engineering
The optical depolarizer is a passive optical component which can transform the input polarized or partially polarized light into unpolarized light (depolarization). Our design uses the Lyot depolarizer principle. [See More]
- Surface Flatness: λ/10
- Polarizer Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
- Optical Polarizer: Depolarizer
- Wavelength Range: 350 to 4000
from EKSMA OPTICS
Operate at both first and second Nd:YAG laser harmonics. Retardation tolerance < λ/300 [See More]
- Surface Flatness: λ/10
- Wavelength Range: 400 to 1064
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 17
from Changchun Sunday Optics Co., Ltd.
The high-precision window is made of BK7 optical glass and UV fused quartz, the fused silica quartz window plate is suitable for high power laser that needs good thermal stability, and the window made of N-BK7 material is cheaper, which is suitable for laser applications that pay more attention to... [See More]
- Surface Flatness: λ/10
- Extinction Ratio: 100
- Wavelength Range: 488 to 1550
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig
from Tower Optical Corporation
Tower ’s multiple order waveplates consist of a single plates of laser quality crystal quartz. Because their retardation adds some integer number of waves to the desired fraction ( λ /4, λ /2), they are many times more sensitive to temperature and wavelength than zero order... [See More]
- Surface Flatness: λ/10
- Wavelength Range: 237 to 2021
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 8 to 46
from Rocky Mountain Instrument/RMI Laser
Waveplates are used in the synthesis and analysis of polarized light. Quarter Waveplates transform linearly polarized light into circularly polarized light, and vice-versa. Half Waveplates rotate the plane of polarization of linearly polarized light through any angle. They also convert left... [See More]
- Surface Flatness: λ/10
- Polarizer Features: Anti-Reflection Coating
- Optical Polarizer: Waveplate / Retardation Plate
- Surface Quality: 10-5 Scratch / Dig
from EKSMA OPTICS
Made from high quallity optical grade crystalline quartz quarter wave and half wave retardation versions available suitable for high and low power laser applications. Retardation plates are supplied mounted and have multilayer dielectric anti-reflection coating on both sides maximising transmission. [See More]
- Surface Flatness: λ/10
- Wavelength Range: 257 to 1550
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 17
from Changchun Sunday Optics Co., Ltd.
Long pass filter allow the longer wavelength throught, and cut off the shorter wavelength.These filter mainly used in Beauty equipment, police multiband testing instruments, strong light flashlight, stage lighting shade, four-wheel, iris recognition system, face recognition attendance device,... [See More]
- Surface Flatness: λ/10
- Extinction Ratio: 300 to 10000
- Wavelength Range: 488 to 1550
- Transmittance: 97
from Tower Optical Corporation
Tower ’s 10mm Zero order waveplates provide users with a high performance Crystal Quartz retarder with a clear aperture of 8mm. These waveplates are air spaced, having a stainless steel spacer between two crystal quartz plates that form the zero order capability. Zero order waveplates are far... [See More]
- Surface Flatness: λ/10
- Wavelength Range: 237 to 2021
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 8